Lighting And Shutdown; Date And Time Adjustment - Ferroli OPERA 70 Instrucciones De Uso, Instalación Y Mantenimiento

1.3 Lighting and shutdown

Boiler lighting
Press the On/Off button (detail 14 - fig. 1).
By pressing contextual button 1 it is possible to choo-
se the desired language and confirm it with the "OK"
button.
By pressing contextual button 3 it is possible to inte-
rrupt the FH mode.
If neither of the two choices described above is made,
continue as follows.
• For the following 300 seconds the display will show
FH which identifies the heating system air venting
cycle.
• The display also shows the firmware version of the
cards.
• Open the gas cock ahead of the boiler.
• When the message FH disappears, the boiler is
ready to operate automatically in case of a room
thermostat request.
Settings
Contrast adjustment
To adjust the display contrast, press the contextual button 2 and the OK button together. Then press the button ref.
5 of fig. 1 to increase the contrast or the button ref. 7 of fig. 1 to decrease it.

Date and Time Adjustment

Reach the screen shown in fig. 9, navigating in the
menu and following the path "USER MENU
tings" "Date Setting". Press navigation buttons 5
and 7 to select the value and modify it with contextual
buttons 1 and 2. Confirm with the OK button.
Reach the screen shown in fig. 10, navigating in the
menu and following the path "USER MENU
tings" "Time Setting". Press navigation buttons 5
and 7 to select the value and modify it with contextual
buttons 1 and 2. Confirm with the OK button.
140
Burner Controller 1 v.01
"Set-
fig. 9- Date Adjustment
"Set-
fig. 10- Time Adjustment
cod. 3541R963 - Rev. 00 - 09/2021
Display v.01
fig. 8- Boiler lighting
Set date
24 / 09
2013
to select
to confirm
Set time
15 : 59
to select
to confirm
OPERA
1 5
2
7
1 5
2
7
EN